Initial ipv6 / iptables work
Extend container_bridge.py (salt lib) to support IPv6
Allow specification of docker daemon args
Create ip_allocator that copes with IPv6

It uses a set (via a map) of allocated IPs
gofmt
Change the default Pull policy to PullIfNotPresent.
Remove todos about addin usage to Pods.

Usage in Pods would be quite noisy when watching pods.
People should get usage from heapster, or from
some other object TBD.
Merge pull request #2360 from dchen1107/cleanup

Change the default Pull policy to PullIfNotPresent.
make-cert.sh: Create directory before writing cert

Adds a "mkdir -p" to the make-cert.sh.  This fixes an issue where the
script could fail if /srv/kubernetes did not exist previously.
add --watch-only to kubectl, if you only want new messages
make e2e test get events in background, for easier debugging after the fact.
Merge pull request #2364 from rlarocque2/mkdir_fix

make-cert.sh: Create directory before writing cert
Merge pull request #2366 from lavalamp/fix3

e2e + kubectl improvements
Merge pull request #2362 from erictune/nousage

Remove todos about adding usage to Pods.
Use https when Insecure is selected.
Fixes golint errors in pkg/api.
Simplify kubectl describe code
Rename Secure -> TLS; we may use TLS insecurely.
Point our docs at the releases page
Merge pull request #2370 from jbeda/doc-fix

Point our docs at the releases page